Best Topography Apps

250+ iOS apps curated and reviewed

4.2 avg rating
16 free apps
Updated November 2026

Out of 250+ topography apps on iOS, 16 are free and the rest sit in the paid tier. This page sorts them so you can compare both sides before you commit.

Compare top Topography Apps (November 2026)

#AppPriceRatingAdsIn-App PurchasesUpdated
1Topo Maps+: Topographic MapsTopo Maps+: Topographic MapsFree4.7★ (9.4K)NoYesNov 2026
2Google EarthGoogle EarthFree4.0★ (48K)NoNoNov 2026
3CalTopo: Backcountry MappingCalTopo: Backcountry MappingFree4.8★ (7.6K)NoNoNov 2026
4Topo Maps USTopo Maps USFree4.4★ (215)NoNoOct 2026
5TopographyTopography$3.992.3★ (3)NoNoOct 2026
6Terrain RadarTerrain RadarFree—YesYesAug 2026
73D Mappa - GIS & Topo Models3D Mappa - GIS & Topo ModelsFree4.4★ (19)NoYesNov 2026
8Topography LiteTopography LiteFree—NoNoAug 2026

Top Picks for Topography

Topo Maps+: Topographic Maps#1

Topo Maps+: Topographic Maps by Glacier Peak Studios LLC

Offline Maps & GPS Navigation
Editor's Choice
🗺️ Navigation
4.7😊(9.4K ratings)
FreeIn-App Purchases
#77in Navigation
Topo Maps+: Topographic Maps screenshot 1
Topo Maps+: Topographic Maps screenshot 2
Topo Maps+: Topographic Maps screenshot 3
Topo Maps+: Topographic Maps screenshot 4
Topo Maps+: Topographic Maps screenshot 5
Topo Maps+: Topographic Maps screenshot 6

Plan and navigate backcountry adventures with offline topographic maps and GPS tools. Features include route building, live location sharing, and detailed land boundary information. Integrates with Apple Watch and CarPlay for on-the-go access.

What We Love

  • 🚀 Accurate offline maps
  • 📍 Reliable GPS tracking
  • 🗺️ Variety of map options
  • 🔍 Detailed trail information
  • ⛰️ Useful for backcountry navigation
  • 💻 Seamless desktop integration
  • 🤝 Excellent customer support

Room to Improve

  • 🐢 Slow map downloads
  • 🤔 Confusing user interface
  • 🔒 Paywall for many features
  • 🗺️ Limited map coverage outside US
  • 🔋 High battery consumption
  • 🗺️ Inaccurate trail mapping in some areas
Google Earth#2

Google Earth by Google

Examine the planet
Strong Contender
✈️ Travel
4.0😊(48K ratings)
Free
#14in Travel
Google Earth screenshot 1
Google Earth screenshot 2
Google Earth screenshot 3
Google Earth screenshot 4
Google Earth screenshot 5
Google Earth screenshot 6

Explore the world with high-resolution satellite imagery and 3D terrain. Dive into streets with Street View and create collaborative, data-driven maps from anywhere.

What We Love

  • 🌎 Ability to explore the world
  • 👍 Useful for geography and education
  • 🌍 Detailed satellite and street view imagery
  • 🎨 3D mode for immersive experience

Room to Improve

  • 🕰️ Outdated imagery and maps
  • 🔍 Difficulty finding specific locations
  • 🚧 Blurred or missing details in some areas
  • 🛑 Restricted access to certain regions
CalTopo: Backcountry Mapping#3

CalTopo: Backcountry Mapping by CalTopo LLC

Route Planning & Navigation
Worth Considering
🗺️ Navigation
4.8😊(7.6K ratings)
Free
CalTopo: Backcountry Mapping screenshot 1
CalTopo: Backcountry Mapping screenshot 2
CalTopo: Backcountry Mapping screenshot 3
CalTopo: Backcountry Mapping screenshot 4
CalTopo: Backcountry Mapping screenshot 5
CalTopo: Backcountry Mapping screenshot 6

Plan and navigate off-grid adventures with detailed offline maps and real-time weather forecasts. Trusted by professionals, this app offers seamless syncing and collaborative planning for backcountry pursuits.

What We Love

  • 🚀 Powerful mapping features
  • 💡 Extensive data layers
  • 👍 Detailed trail and terrain information
  • 👍 Useful for SAR operations
  • 👍 Great for planning outdoor adventures

Room to Improve

  • 🐛 Buggy and unstable mobile app
  • 🐛 Maps not always loading properly
  • 🐛 Slow map rendering
  • 🔋 High battery consumption
  • 👎 Difficult to use for casual users

More Topography apps to explore

FAQ about Topography

What are the best topography apps for iPhone?
Topo Maps+: Topographic Maps tops our topography apps ranking as of November 2026, with a 4.7-star average from 9.4K App Store ratings, and it's free to download.
Yes — 16 of the top topography apps we rank are free to download, including Topo Maps+: Topographic Maps and Google Earth.
Topo Maps+: Topographic Maps has no ads and offers in-app purchases, according to its App Store listing as of November 2026.
We track 250+ topography apps on the iOS App Store as of November 2026, ranked by rating, recency, and analysis of real user reviews.

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